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	Provedor de dados BJMBR (1) Autor Daldegan,M.B. (1) Talvani,A. (1) Teixeira,M.M. (1) Palavra-chave Asthma (1) Chemokines (1) Chronic obstructive pulmonary disease (1) TNF-alpha (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2005 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Concentration of CCL11, CXCL8 and TNF-alpha in sputum and plasma of patients undergoing asthma or chronic obstructive pulmonary disease exacerbation BJMBR Daldegan,M.B.; Teixeira,M.M.; Talvani,A.. Asthma and chronic obstructive pulmonary disease (COPD) are common respiratory illnesses characterized by chronic inflammation of the airways. The characterization of induced or spontaneously produced sputum is a useful technique to assess airway inflammation. In the present study, we compared the concentrations of CCL2, CCL11, CXCL8, and tumor necrosis factor-alpha (TNF-alpha) in plasma and induced sputum of patients with severe asthma or COPD and correlated the levels of these mediators with inflammatory cells in sputum. Asthmatic patients had elevated levels of eosinophils (40.1 ± 6.24%) in sputum whereas neutrophils (63.3 ± 4.66%) predominated in COPD patients. The levels of the chemokine CCL11 were markedly increased in sputum (708.7 ± 330.7 pg/ml)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Asthma; Chronic obstructive pulmonary disease; Chemokines; TNF-alpha. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000900010 Registros recuperados: 1 Primeira ... 1 ... Última

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